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Current conditions at
San Marcos, San Marcos Municipal Airport (KHYI)
Lat: 29.89°NLon: 97.86°WElev: 597ft.
Fair
89°F
32°C
| Humidity | 39% |
| Wind Speed | NE 13 G 17 mph |
| Barometer | 29.99 in (1014.9 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 6 Oct 1:56 pm CDT |
Extended Forecast for
Lockhart TX
This Afternoon
High: 88 °F
Sunny
Tonight
Low: 64 °F
Clear
Wednesday
High: 89 °F
Sunny
Wednesday Night
Low: 64 °F
Clear
Thursday
High: 89 °F
Sunny
Thursday Night
Low: 67 °F
Mostly Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 64 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 88. North northeast wind 5 to 10 mph.
Tonight
Clear, with a low around 64. Northeast wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 89. North northeast wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 64. North northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 89. North wind around 5 mph.
Thursday Night
Mostly clear, with a low around 67. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 88. East northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 64. East northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 88. North northeast wind around 5 mph.
Saturday Night
Mostly clear, with a low around 64.
Sunday
Mostly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 69.
Columbus Day
A 30 percent chance of showers. Mostly sunny, with a high near 90.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lockhart TX
29.88°N 97.68°W (Elev. 525 ft)
29.88°N 97.68°W (Elev. 525 ft)
2:42 pm CDT Oct 6, 2026
2pm CDT Oct 6, 2026-6pm CDT Oct 12, 2026
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